Fundamentals of Fireproofing Coating & Inspection
Surface Preparation
Surface Preparation Unit.
3 Lessons 
CLICK ON A LESSON BELOW TO OPEN THE SLIDESHOW
ICON LEGEND
Lesson Complete:
Lesson Viewed:
Lesson Complete:
Lesson Viewed:
Lesson 1 - Types and Methods of Surface Preparation
TYPES AND METHODS OF SURFACE PREPARATION
SURFACE PREPARATION REQUIREMENTS
SURFACE PREPARATION
Objective
To have a basic understanding of the different types and methods of surface preparation that are available.
The methods of surface preparation include:
- Abrasive Blast Cleaning.
- High-Pressure Water Washing (waterjetting)
- Mechanical Preparation.
The unit also reviews the dry ice blast cleaning process.
Lesson 2 - Types of Substrates and Materials
TYPES OF SUBSTRATES AND MATERIALS
SURFACE PREPARATION REQUIREMENTS
SURFACE PREPARATION
Objective
To have a basic understanding of the numerous types of substrates and materials that the protective coatings applicator may encounter, these include:
- Steel.
- Stainless Steel.
- Concrete.
- Aluminium.
- Zinc.
- Copper.
- Plastic.
- Wood.
- Cast Iron.
- Wrought Iron
All the above materials may be classified as substrates for paint coatings.
Lesson 3 - Pre-Surface Condition
PRE-SURFACE CONDITION
SURFACE PREPARATION STANDARDS
SURFACE PREPARATION
Objective
To understand the importance of pre-surface condition requirements on steel surfaces and the implications on coating performance.
- Coating performance is dependent upon the level of preparation.
- Abrasive blast cleaning will not remove defects in steel.
- Pre-surface preparation is a requirement in most paint specifications.